What WordPress handles for air conditioning and heating businesses
Install quotes with room sizes and current system. A form plugin such as Contact Form 7 collects the job details; photo uploads and conditional fields depend on the plugin chosen.
Service and maintenance bookings. Booking plugins such as Amelia add services, times and booking forms; choosing a staff member is in its paid tiers.
Areas you cover. There is no core feature for this, so a suburb or postcode check is built as a small custom block.
Breakdown call-outs. A tap-to-call phone link and a clear note about after-hours availability are ordinary page content.